Over time the Springs that preload the King Pin Bushings and lower bearings lose their tension resulting in vertical play in the knuckles. This can cause premature wear of King Pin components and death wobble after hitting a bump which is exaggerated with large tires. The cure to this is our King Pin Spring Eliminator System! We replace the spring with a massive grease able 1" Set Screw that preloads the King Pin Bushings and Bearings. The result is a bullet-proof design with predictable handling characteristics.
Designed for Crossover steering applications. Engineered to keep ideal steering angle for Low Sprung Linked Vehicles. This arm comes drilled with 5/8" holes. This allows the arm to be reamed for TRE's or Drilled for 3/4" Bolts from the top or Bottom!
Please Choose in the Drop Down Box how you want your arms Drilled or Reamed at No Additional Cost!